Small update
I have been working on building the equipment rack for the secondary sump which is now complete. I now have a 10' shelf and mounting wall for additional equipment. A second layer of pond liner was added to the bottom of the tank with a few tiles to hold it down. The interconnect line in the sump was extended to ensure the sump water is circulating without making a giant dead spot. polycarbonate tops were cut out and I have mixed salt into the secondary sump. Just need to wait a few more days until the sump is ready to go online with the rest of the system.
I have been working on building the equipment rack for the secondary sump which is now complete. I now have a 10' shelf and mounting wall for additional equipment. A second layer of pond liner was added to the bottom of the tank with a few tiles to hold it down. The interconnect line in the sump was extended to ensure the sump water is circulating without making a giant dead spot. polycarbonate tops were cut out and I have mixed salt into the secondary sump. Just need to wait a few more days until the sump is ready to go online with the rest of the system.